'Different voltage levels' presentation slideshows

Chapter 4 Digital Transmission

Chapter 4 Digital Transmission. Data Analog: Continuous value data (sound, light, temperature) Digital: Discrete value (text, integers, symbols) Signal Analog: Continuously varying electromagnetic wave Digital: Series of voltage pulses (square wave). Components of Data Communication.

955 views • 59 slides

SAB 2032 ELECTRICAL TECHNOLOGY

SAB 2032 ELECTRICAL TECHNOLOGY. Weeks 13-14 Transformer. INSPIRING CREATIVE AND INNOVATIVE MINDS. Transformers. INSPIRING CREATIVE AND INNOVATIVE MINDS. Transformers. A transformer is a static machine which step voltage/current up or down

692 views • 47 slides

Ch. 5 Data Encoding

Ch. 5 Data Encoding. Ch. 5 Data Encoding. 5.1 Digital Data, Digital Signals 5.2 Digital Data, Analog Signals 5.3 Analog Data, Digital Signals 5.4 Analog Data, Analog Signals. Introduction to Ch. 5. Figure 5.1--Encoding and Modulation Techniques Encoding onto a digital signal--x(t)

588 views • 46 slides

Chapter 16: Data Communication Fundamentals

Chapter 16: Data Communication Fundamentals. Business Data Communications, 5e. Data Communication Components. Data Analog: Continuous value data (sound, light, temperature) Digital: Discrete value (text, integers, symbols) Signal Analog: Continuously varying electromagnetic wave

626 views • 41 slides

Generating Electricity

469 views • 38 slides

Intro to the Arduino

Intro to the Arduino. Topics: The Arduino Digital IO Analog IO Serial Communication. Topic 1 : Meet Arduino Uno. Getting Started. Check out: http://arduino.cc/en/Guide/HomePage Download & install the Arduino environment (IDE) (not needed in lab)

978 views • 30 slides

Quantization

Quantization. Digital representations of analog signals are in the form of bits. These bits are taken from an analog-to-digital converter, processed and then put to a digital-to-analog converter. . bits. x. y. A/D. Filtering. D/A. bits.

465 views • 27 slides

Chapter 3.5

Chapter 3.5. Logic Circuits. How does Boolean algebra relate to computer circuits?. Data is stored and manipulated in a computer as a binary number. Individual bits of the number are represented with two different voltage levels, 0 and 1.

291 views • 22 slides

Modeling of Power Transformers

Modeling of Power Transformers. A Static Device. Transformers. The transformer enables us to utilize different voltage levels across the system for the most economical value.

737 views • 21 slides

Alternatives to Ordinary Phone Lines & Modems

Alternatives to Ordinary Phone Lines & Modems. Faster Speeds; Called Broadband Services Also Higher Cost Translation devices more expensive than modems Faster (more expensive) transmission line to ISP ISP may charge more because of heavier transmission load

212 views • 15 slides

TECH LOGIC CIRCUIT PROJECT

TECH LOGIC CIRCUIT PROJECT. BY: JUAN ESTEBAN ARENAS 8: ROOK. DEFINITONS.

213 views • 11 slides

Servo Control Using Analog Signal

194 views • 9 slides